<?php
    $str = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
    $dot = mt_rand(0, strlen($str));
    $str = $str{$dot};

    $dot = mt_rand(0, 30);
?>
    <dl id="B_menulist" data-id="menu_<?=$str;?>">
    <dt><a data-id="menu_xx" href="admin.php?m=config&c=areadata">地区</a></dt>
    <dt><a data-id="menu_yy" href="admin.php?m=config&c=groups">用户组</a></dt>


    <?php for($i=0; $i<$dot; $i++) {?><dt><a data-id="menu_<?=$str;?>_<?=$i;?>" href="c_list.php">操作<?=$str;?><?=$i;?></a></dt><?php } ?>


      <dt><a data-id="config_<?=$str;?>0" href="c_list.php">SEO优化</a>
        <dd style="display:none;">
            <ul class="current"><li><a  class="current" href="#" data-id="config_0_1">cccc</a></li></ul>
            <ul><li><a  class="current" href="#" data-id="config_0_2">cccc2</a></li></ul>
            <ul><li><a  class="current" href="#" data-id="config_0_3">cccc3</a></li></ul>
        </dd>
      </dt>
   </dl>


